[GFS2] Remove one typedef

This removes one of the typedefs from the locking interface. It
is replaced by a forward declaration of the gfs2 superblock. The
other two are not so easy to solve since in their case, they
can refer to one of two possible structures.

Cc: David Teigland <teigland@redhat.com>
Cc: Jan Engelhardt <jengelh@linux01.gwdg.de>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/gfs2/locking/dlm/thread.c b/fs/gfs2/locking/dlm/thread.c
index d4895ec242f6..554bf882a4c2 100644
--- a/fs/gfs2/locking/dlm/thread.c
+++ b/fs/gfs2/locking/dlm/thread.c
@@ -41,7 +41,7 @@ static void process_blocking(struct gdlm_lock *lp, int bast_mode)
                 gdlm_assert(0, "unknown bast mode %u", lp->bast_mode);
         }
 
-        ls->fscb(ls->fsdata, cb, &lp->lockname);
+        ls->fscb(ls->sdp, cb, &lp->lockname);
 }
 
 static void process_complete(struct gdlm_lock *lp)
@@ -232,7 +232,7 @@ out:
             (lp->cur > DLM_LOCK_NL) && (prev_mode > DLM_LOCK_NL))
                 acb.lc_ret |= LM_OUT_CACHEABLE;
 
-        ls->fscb(ls->fsdata, LM_CB_ASYNC, &acb);
+        ls->fscb(ls->sdp, LM_CB_ASYNC, &acb);
 }
 
 static inline int no_work(struct gdlm_ls *ls, int blocking)
@@ -318,7 +318,7 @@ static int gdlm_thread(void *data)
                         gdlm_do_lock(lp);
 
                 if (drop)
-                        ls->fscb(ls->fsdata, LM_CB_DROPLOCKS, NULL);
+                        ls->fscb(ls->sdp, LM_CB_DROPLOCKS, NULL);
 
                 schedule();
         }